mathtrue.com - dns.ninja
mathtrue.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 185.253.212.22🇵🇱 AS48707-OPS-PL185.253.212.0/24 | ||||||
| NS | ns1.aftermarket.pl ⭐ | ||||||
| A | 185.253.213.10🇵🇱 AS48707-OPS-PL185.253.213.0/24 | ||||||
| PTR | ns1.aftermarket.pl | ||||||
| NS | ns2.aftermarket.pl | ||||||
| A | 185.253.214.10🇵🇱 AS48707-OPS-PL185.253.214.0/24 | ||||||
| PTR | ns2.aftermarket.pl | ||||||
| MX | blackhole.aftermarket.pl ⭐ | ||||||
| A | 185.237.29.29🇵🇱 AS48707-OPS-PL185.237.29.0/24 | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | ns1.aftermarket.plkontakt@aftermarket.pl serial=2510141510 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1784944462 | ||||||
Same first word
mathtrue.com |
Similar names
DNS History
6 records (4 active, 2 former)
●NSns1.aftermarket.pl2026-05-01 → 2026-07-25 · 2 obs
● 2026-07-25 01:57:30
●NSns2.aftermarket.pl2026-05-01 → 2026-07-25 · 2 obs
● 2026-07-25 01:57:30
●MXblackhole.aftermarket.pl2026-05-01 → 2026-07-25 · 2 obs
● 2026-07-25 01:57:30
●A185.253.212.222026-05-01 → 2026-07-25 · 3 obs
● 2026-05-01 11:10:36
● 2026-07-25 01:57:30
○A212.91.6.582015-06-13 → 2017-12-13 · 4 obs
● 2017-12-13 18:43:56
○ 2026-05-01 11:10:36
○ 2026-07-25 01:57:30
○A212.91.7.332015-06-13 → 2017-12-13 · 4 obs
● 2017-12-13 18:43:56
○ 2026-05-01 11:10:36
○ 2026-07-25 01:57:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mathtrue.com | ns1.aftermarket.pl, ns2.aftermarket.pl | - |
✅ Authoritative Response
Server:185.253.213.10
NS records: ns1.aftermarket.pl, ns2.aftermarket.pl
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 840ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.253.212.22 |
| NS | 2 | ns2.aftermarket.pl, ns1.aftermarket.pl |
| MX | 1 | blackhole.aftermarket.pl (pri: 10) |
| TXT | 1 | v=spf1 mx -all |
| SOA | 1 | ns1.aftermarket.pl kontakt.aftermarket.p |
Analysis
IP Addresses
mathtrue.com has exactly one IP address — 185.253.212.22.
skleps.pl, html.www.zabawiamy.pl, estrony.pl plus two other host names have IP numbers in common with mathtrue.com.
Name Servers
DNS delegation for mathtrue.com points to two name servers: ns1.aftermarket.pl and ns2.aftermarket.pl.
The name server configuration of mathtrue.com is shared with other domains, for instance housedesign.pl, automata.pl, kordylewska.eu and two others.
mathtrue.com has a partial name server overlap with other domains — among them chleb.pl and xyx.pl.
It is common to see these name servers used together with name servers verify-39b0dfe3937bed4c.ns1.aftermarket.pl and verify-39b0dfe3937bed4c.ns2.aftermarket.pl.
ns1.aftermarket.pl directs to 185.253.213.10 and ns2.aftermarket.pl directs to 185.253.214.10; each host name points to exactly one IP number.
Mail Servers
mathtrue.com uses one mail server — blackhole.aftermarket.pl.
The mail server setup of mathtrue.com matches that of other domains such as c-h.pl, magazynowanie.eu, espace.pl and two others.
blackhole.aftermarket.pl has exactly one IP number: 185.237.29.29.